k-Regret Queries with Nonlinear Utilities.
Taylor Kessler FaulknerWill BrackenburyAshwin LallPublished in: Proc. VLDB Endow. (2015)
Keyphrases
- query language
- range queries
- web search engines
- database
- database queries
- query evaluation
- response time
- multi dimensional
- retrieval systems
- query formulation
- data sources
- efficient processing
- lower bound
- result set
- regret minimization
- complex queries
- answering queries
- utility function
- user queries
- control system
- learning algorithm
- information retrieval